We also can provide grain size as customer's special requiremen&period;

Physical Properties&colon;

Item

Index

Colour

Dark brown&lpar;Deep blue after calcination&rpar;

Crystal form

Trigonal crystal

Hardness&lpar;MO&rpar;

≥9&period;0

Melting point&lpar;°c&rpar;

2250

Maximum service temperature°c

1900

True density&lpar;g&sol;cm3&rpar;

≥3&period;9

Coefficient of linear expansion

7-9

Bulk Density&colon;

FAQ&colon;Question 1&colon; Are you a manufacturer or trader &quest;Yeah&comma; We are the manufacturer of BFA&comma; WFA&comma; GC&period; Also&comma;we had good business relationship with others abrasive media & refractory raw materials manufacturer &period; more over we have QC department which make strict inspection on goods quality&comma; packing&comma; so we can provide a stable and quick delivery of all the products&comma; All the producers we cooperate with have consistent quality and competitive prices&period; Question 2&colon; Do you have stock of Abrasive media or Refractory materials &quest;Yeah&comma; we have many stock &period;Just let us know the products you'd like or interested&comma; then we can sent you the full information of the stock at once&period;

Question 3&colon; Can i get sample in free &comma; how long is the time&quest; Yes&comma; certainly&period; We will provide the sample is in free below 5 kgs for free&comma; and the freight cost for free in 1kg&period; We could arrange the existing samples express delivery immediately&period; For any special samples requirement&comma; it need max 7 days finished&period; Usually we send samples by TNT &comma;FEDEX&comma; DHL&comma; or UPS&period; It takes 3-5days been to your hand&period;

Question 4&colon; Can you customized quality&comma; size&comma; package according to customer&quest;Yes&comma; of course&period; The OEM is available&period; We will do the creation in your requirement and make ur image come true&period;

Question 5&colon;Can Customer ask for the third party certification&quest;Yes&comma; No problem&comma; but Customer resposiable for the charge&period; Question 6&colon; Could I buy 1 ton or 25kgs firstly&quest;Yes&comma;you can email us what kinds of products you need&comma; normally the min-order quantity for sand is 1 ton&comma; for powder is 25kgs&period; Question 7&colon;WarrantyFirstly&comma; We make sure the quality before the goods to be packed&comma; if clients get the item with Substandard products&comma; We have warranty for our clients&comma;we will ship out the new replacements&period;

Question 8&colon;Sample cost is refundable or not&quest;Yes&comma; Sample cost below 5 kgs can be refunded when bulk order confirmed&comma;But freight cost for more than 1kg don't be refunded&period; Question 9&colon;What's payment terms &quest;Bank T&sol;T&comma; L&sol;C at sight&comma; Westunion&period; Question 10&colon;What's lead time for bulk order&quest;1&rpar;for 1~25 tons&comma; it takes around 10~15days&period;2&rpar;For 26~200 tons&comma;20-40daysWe will try to deliver it with the promise of quality guarantee as soon as possible Question 11&colon;Which method of transport would be better&quest;Generally&comma; we suggest to make shipment by sea which costs less&period; We also can follow other transportation method you asked&period; Question 12&colon;which country are your customers mainly distributed in&quest;Indonesia&comma; South Korea&comma; Russia&comma; Canada&comma; Singapore&comma; Egypt&comma; America&comma; UAE&comma; Saudi Arab&comma; Vietnam&comma; Malaysia&comma; India&comma; Pakistan&comma; Brazil&comma; Japan and so on&period;